Briefcase



FIG. 1 is a front elevational view of the briefcase of the presentinvention;

FIG. 2 is a rear elevational view of the briefcase of FIG. 1;

FIG. 3 is a left side elevational view of the briefcase of FIG. 1;

FIG. 4 is a right side elevational view of the briefcase of FIG. 1;

FIG. 5 is a top plan view of the briefcase of FIG. 1 ;

FIG. 6 is a bottom plan view of the briefcase of FIG. 1; and,

FIG. 7 is a top, front, right side perspective view of the briefcase ofFIG. 1.

The ornamental design for a briefcase, as shown.